What is the minimum order quantity?

There is no MOQ for trial orders, but the standard minimum order quantity is 1000 pieces.

What is the delivery time?

Peak season lead time is within 15 workdays to 3 months, and off-season is within 15 workdays to 3 months.

Do you offer customization?

Yes, we support customization from samples, designs, full customization, minor customization, and flexible customization.

Premium Black Ferrite Split Core for USB and Audio Cables

Name: Premium Black Ferrite Split Core for USB and Audio Cables
Brand: Hangzhou Careful Electronics Co., Ltd.
SKU: 2261698975

Zhejiang, ChinaHangzhou Careful Electronics Co., Ltd.

US$0.43

1,000-9,999 Pieces

US$0.35

10,000-99,999 Pieces

US$0.30

100,000+ Pieces

Product specifications

SCRC/SCNF

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Electronic and Electrical Equipment

Shape

Cube

Model NO.

SCRC/SCNF Type

Coating

Nickel

Grade

None-Magnetic

Sample

Avaliable

Tolerance

20%

Package/Case

as The Customer Required

Material

Nizn

MOQ

10PCS

Certification

ISO/RoHS/SGS

Brand

Careful

Supplier Type

Factory

Package Type

Carton

Type

Soft

Packing

Carton

Delivery Date

12-15working Days

Transport Package

Air or Sea Shipment

Specification

SCRC/SCNF

Trademark

careful

Origin

Zhejiang, China

HS Code

8505190090

Production Capacity

5000000000PCS Per Year

Key features

Comprehensive Certification: ISO9001-2015, SGS, RoHS, and REACH certified for global compliance.

Flexible Customization: Supports full customization of packaging, parameters, and materials.

In-House Laboratory: Internal lab performs performance tests including inductance and impedance.

Defect Replacement: Free replacement for defective products upon submission of evidence.

Online Technical Support: Timely online assistance and testing support for product selection.

Competitive Pricing: Direct factory pricing with absolute competitiveness for EMI cores.

Global Client Base: Supplier to major brands including Microsoft, Samsung, and Panasonic.

Standard Export Packaging: Three-step process: sealed bags, cartons, and palletized for safety.

Company profile

Quality AssuranceRaw-Materials TraceabilityPrivate MoldImporters and Exporters

Hangzhou Careful Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.01h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in integrated circuits, electronic materials, magnetic materials, and related mechanical and electrical equipment. It reports multiple management-system certifications, more than 10 production lines, and ferrite-core output of 3,000 tons. It supports extensive customization and has had new products in the past year, but has only one R&D engineer and no available R&D audit documentation or SDK. Quality assurance and raw-material traceability are reported, while complaint handling, corrective actions, and several inspection or supplier-assessment records lack written documentation. Overseas service capabilities are absent, including overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Financial information is inconsistent across the provided slices and therefore cannot support a reliable credibility assessment. No customer cases or named customer references are provided.

Supplier typeThe stated business scope covers integrated circuit chips and products, integrated circuit manufacturing and sales, electronic specialized materials, magnetic materials, and mechanical and electrical equipment. This identifies the supplier as a manufacturer and seller operating across electronics-related product categories.

CertificationsThe supplier reports holding IFS, TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and industry management-system coverage.

Production capacityThe supplier reports more than 10 production lines, ferrite-core output of 3,000 tons, five qualified service-capability suppliers, and an off-season lead-time entry including within 15 workdays. However, supplier-assessment procedures and inspection practices lack records, and the lead-time data is inconsistently formatted, so production strength is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These two slices consistently support a broad customization offering, although the supplier explicitly does not provide ODM services.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, established in 2001, with over 280 staff. We sell globally with 60% to Domestic Market and significant shares in Europe and Asia.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

We supply Soft Ferrite Core, Amorphous core, Inductors, and NiZn ferrite.

Q:Why should you buy from us not from other suppliers?

We are the biggest ferrite core manufacturer in China for over 30 years, supplying brands like Microsoft, Samsung, and Panasonic, with diverse production lines.

Q:What services can you provide?

We accept FOB, CFR, CIF, EXW, and Express Delivery. Payment via USD, CNY, T/T, L/C, PayPal, Western Union, and Escrow. We speak English and Chinese.